DRY SAMPLE PREPARATION POLYMIX® PX-MFC 90 D Laboratory mill IN THE LABORATORY

POLYMIX® PX-MFC 90 D
Laboratory mill
DRY SAMPLE PREPARATION
IN THE LABORATORY
polyMIX® - Laboratory mill
Analysis or quality control requires finely ground samples. Easy to change grinding
attachments and sieves extend the range of any samples that can be processed.
Simple handling, high user safety and efficient grinding results are just a few of the
advantages of this mill.
RESULTS ARE CRUCIAL
Attainable particle sizes
< 40µm (depending on product)
Sieve kernel sizes
1/5 of sieve diameter is the approximately
attainable kernel size e.g. sieve
0.2mm / 5 = 0.04mm (40µm)
Grinding attachment variants
Hammering/Cutting from hardened
stainless steel
YOUR LABORATORY EXPERT
This laboratory mill is characterized by a very robust design
using solid milled parts and hardened components that have
been designed for high wear and tear found with such processes as grinding of stones which can have a hardness of up to 6
on the Mohs scale.
You will receive tried and tested Swiss quality.
Hammer attachment: brittle samples
Cutting attachment: stringy, fibrous
samples
ERGONOMICS:
TECHNICAL DATA
Funnel volume
300 ml
Product discharge
For collection tubes with norm grinding
NS29
Sieves
0.2 to 6 mm mesh size
Grinding attachments (convertible)
Hammer attachment
Cutting attachment
Motor
Wear-free three-phase motor
Gearless direct drive
Security system auto-off
Drive power
1000W
Speed range
50 to 6‘000 rpm
Sound level (without load)
70 dB(A) for 6‘000 rpm
Supply voltage
100 - 230 V ± 10%, 50Hz / 60Hz
Maximum relative humidity
80 % in storage
80 % during operation
– Dust protected main safety switch
– Gearless speed control
– Illuminated speed- and status display
– Funnel with hinged lid
– Refilling during operation is possible depending on the
product
– Sample dosing or addition with turnstile
– Tight-fitting stodger in grinding chamber for subsequent
application of pressure
– Grinding attachment variants can be easily changed by
customer
– Tool free sieve change
– Motor stop when opening grind chamber
– Very simple cleaning process
– Carrying handle
– Very quiet maintenance-free motor
– Integrated excess load-, excess heat- and jam protection
– Automatic standby mode
Operating temperature
0 – 40 °C
Protection class according to DIN
IP 20
Measurements (L x W x H)
325 x 251 x 480 mm
Weight
12 kg
480 mm
Standard EMC
IEC/EN 61000-6-2 / EN 61000-6-3
Safety Norm
IEC/EN 61010-2-51
325 mm
251 mm
Applications / Operating range
Grinding of solids for general sample preparation
Grinding samples for dry analysis or analysis in liquids
Sample preparation in content analysis
Sample preparation for quality control
Pollutant analysis (e.g. ground samples, foodstuffs etc.)
This list represents a selection of possible applications.
Order information and accessories
Our modular accessories provide the at most in flexibility. Switching grinding attachments is as
easy as changing sieves. Our application experts are available to answer your questions at any
time.
Mill
Order no.
Designation
Mill with hammer strike-grinding attachment
35010020
POLYMIX® PX-MFC 90 D, 230 V / CH device cable, hammer attachment, sieve 2.0 mm,
tool set, wooden frame with 12 collection tubes
35010021
POLYMIX® PX-MFC 90 D, 230 V / EU device cable, hammer attachment, sieve 2.0 mm,
tool set, wooden frame with 12 collection tubes
35010022
POLYMIX® PX-MFC 90 D, 230 V / UK device cable, hammer attachment, sieve 2.0 mm,
tool set, wooden frame with 12 collection tubes
35010023
POLYMIX® PX-MFC 90 D, 100-120 V / device cable, hammer attachment, sieve 2.0 mm,
tool set, wooden frame with 12 collection tubes
Mill with cutting-grinding attachment
35010030
POLYMIX® PX-MFC 90 D, 230 V / CH device cable, cutting attachment incl. inside extractor,
sieve 2.0 mm, tool set, wooden frame with 12 collection tubes 35010031
POLYMIX® PX-MFC 90 D, 230 V / EU device cable, cutting attachment incl. inside extractor,
sieve 2.0 mm, tool set, wooden frame with 12 collection tubes 35010032
POLYMIX® PX-MFC 90 D, 230 V / UK device cable, cutting attachment incl. inside extractor,
sieve 2.0 mm, tool set, wooden frame with 12 collection tubes 35010033
POLYMIX® PX-MFC 90 D, 100-120 V / device cable, cutting attachment incl. inside extractor,
sieve 2.0 mm, tool set, wooden frame with 12 collection tubes STODGER
Order no.
35080001
Other accessories
Designation
Stodger for PX-MFC 90 D
Description
Order no.
Designation
35080004
Replacement collection tubes from polystyrene
(12-piece set)
35080003
Wooden frame for 12 collection tubes with drawer for
tool set
For active insertion of fibrous materials, which do not
reach the grinding chamber due to their weight
Grinding attachments
Order no.
35031001
35031002
Description
Hammer attachment
Cutting attachment
Consists of 3-armed rotor and grooved Stator. Tool included.
Consists of 3-armed rotor with cutting knives and stator with 3 cutting bars. Tool
included.
Sieve attachments
Hole diameter
0.2 mm
0.5 mm
0.8 mm
1.0 mm
1.5 mm
2.0 mm
3.0 mm
4.0 mm
5.0 mm
6.0 mm
Order no.
35095002
35095005
35095008
35095010
35095015
35095020
35095030
35095040
35095050
35095060
Description
Depending on the sample, even finer results can be achieved by grinding with two or more sieves with progressively smaller hole sizes.
Each mill includes a 2.0 mm sieve attachment
Sieve sizes: Depending on the product, 1/5 of sieve diameter is the approximately attainable particle size Example: Sieve 0.2mm / 5 = 0.04mm (40μm)
Grinding attachments
If there are questions regarding the use of our mill for your application after speaking with a
specialist, our application lab will be happy to run your sample and send the results for your
inspection.
NOTE ABOUT GRINDING ATTACHMENTS
Wet samples or samples with high fat content gum up the sieve and chamber, producing a useless grinding result. For these types of samples
KINEMATICA provides the POLYMIX® mixer and POLYTRON® homogenizers. They cover a broad range of samples.
CUTTING ATTACHMENT
Consists of a rotor with three hardened cutting knives and stator with 3 cutting bars.
TECHNOLOGY
During the cutting process, the sample is spun around the grinding chamber and cut until the desired particle size
has been achieved. The ground sample passes through the sieve into the collection container. Particles that are larger than the sieve
diameter remain in the mill and can be removed by opening the grinding chamber.
Ideal for processing of dry, stringy, fibrous and fat-free materials such as:
Wood, bark, roots, leaves, straw, corks, dried fruit, dried fat-free meat, fish fins, fish bones, feathers, leather,
leather skin, wool, cotton, linen, paper, coals, turf, grass, dried resins, synthetic materials, fiber glass,
plastic pellets, various textiles, felt, etc.
BEFORE
AFTER
HAMMER ATTACHMENT
Consists of a rotor with three hardened strike hammers and a grooved stator.
TECHNOLOGY
During the grinding process, the sample is spun around the grinding chamber and struck until the desired particle size has been achieved. The grinding sample passes through the sieve into the collection container. Particles that are larger than the sieve diameter remain
in the mill and can be easily removed by opening the grinding chamber
Ideal for processing of dried, brittle and fat-free materials such as:
Dried grains, oats, malt, pectin, raw and roasted coffee beans, dry beans, fish skeletons, nut shells,
bones, pebbles, rock, amber, ceramics, etc.
BEFORE
AFTER
Brand names with history
YOUR APPLICATION IS OUR FOCUS!
Kinematica is a leading manufacturer of dispersing and mixing technology
for standard and customized applications in the lab, pilot plant and
production areas of pharmaceutical, chemical, food, cosmetic and biotech or
life science companies worldwide.
Batch dispersing/homogenizing units
Our Polytron® batch and Megatron® In-line Homogenizers are suitable
for many applications:
– Dispersing of-non soluble liquids or solids into liquids to finest emulsions/
multiple emulsions or suspensions
– Induction and dispersion of powders into liquids
– Foaming by gas induction into liquids
– Disintegration of tissue samples for preparation in further analysis
– Dispersing of various samples for quality control
High turbulent mixing
Inline dispersing/homogenizing units
We also deliver POLYMIX® Micro Dry Grinding Mills and a variety of POLYMIX®
and MICROTRON® Overhead Stirrers and Mixers.
Whatever your application, we are confident that our team of specialists, with
over 60 years of experience, will provide the best solution for you.
Dispersing/homogenizing Reactors
YOUR SATISFACTION IS OUR Goal!
Stirrers and dry Mills
Viscometers
Headquarters
Subsidiaries
Dispersing and Mixing Technology
Dispersing and Mixing Technology
Kinematica AG
Kinematica, Inc.
Kinematica AG
Kinematica GmbH
Luzernerstrasse 147a
6014 Luzern
Switzerland
155 Keyland Court
Bohemia, NY 11716
USA
Office Eastern Europe
Prosp. Akad. Palladina 44
UA – Kyiv 03680
Münstertäler Str. 12
79427 Eschbach
Germany
Tel.
+41 41 259 65 65
Fax
+41 41 259 65 75
[email protected]
Tel.
+1 631 750 66 53
Fax
+1 631 750 66 57
[email protected]
Tel. / Fax +38 044 422 61 27
[email protected]
webwww.kinematica.com.ua
Tel. +49 7634 504 800 0
+49 7634 504 800 22
Fax
[email protected]
Dispersing and Mixing Technology
Dispersing and Mixing Technology
PX_MFC_90D_eng 09/2013, Technical changes and mistakes reserve
Mixer/Blender